Update device.mk

Signed-off-by: Samuel Kendall <kinguser981@gmail.com>

device.mk

@@ -14,6 +14,12 @@ AB_OTA_POSTINSTALL_CONFIG += \
     FILESYSTEM_TYPE_system=ext4 \
     POSTINSTALL_OPTIONAL_system=true
 
+AB_OTA_POSTINSTALL_CONFIG += \
+    RUN_POSTINSTALL_vendor=true \
+    POSTINSTALL_PATH_vendor=bin/checkpoint_gc \
+    FILESYSTEM_TYPE_vendor=ext4 \
+    POSTINSTALL_OPTIONAL_vendor=true
+
 # API/SDK Version
 PRODUCT_SHIPPING_API_LEVEL := 29
 BOARD_SHIPPING_API_LEVEL := 29
@@ -40,6 +46,10 @@ PRODUCT_PACKAGES += \
     f2fs_io \
     check_f2fs
 
+# Userdata checkpoint
+PRODUCT_PACKAGES += \
+    checkpoint_gc
+
 # Fastboot/D HAL
 PRODUCT_PACKAGES += \
     android.hardware.fastboot@1.1-impl-mock \
@@ -81,4 +91,4 @@ PRODUCT_PACKAGES += \
     update_engine_sideload
 
 PRODUCT_PACKAGES_DEBUG += \
-    update_engine_client
+    update_engine_client